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sandeepmistry / arduino-LoRa

An Arduino library for sending and receiving data using LoRa radios.
MIT License
1.65k stars 630 forks source link

How can I access packets in an array? #456

Closed farbod001 closed 3 years ago

farbod001 commented 3 years ago

Hi, Thanks for this amazing library. I just need to know if there's a way to be able to compare the received packets with a bye or a word or anything on the Receiver?

Example: if (packet == "Message") { Do something } or even : if (packet[0] == EEPROM[0] && packet[2]==EEPROM[2]) { Do something } I looked very hard into the code to find a function like this. It appears you have LoRa.peek() and LoRa.read() to read message bytes. But I couldn't compare their contents to anything. Do you mind helping me a bit?

IoTThinks commented 3 years ago

Check the example codes in the library.

farbod001 commented 3 years ago

Great! I found the answer to my question in "LoRa Duplex communication with Sync Word" example. By the way, this is a very good library. I wasted a lot of time on another library and I was losing %80 of my messages. In this one, using the same hardware as before, I lose 0 messages. You guys are amazing keep it up!